Income Taxes - Income Tax Provision (Benefit) for Continuing Operations Computed Using Federal Statutory Income Tax Rate (Detail) - USD ($) $ in Thousands |
12 Months Ended | |
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Jan. 31, 2023 |
Jan. 31, 2022 |
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Income Tax Disclosure [Abstract] | ||
Statutory U.S. federal tax rate (21%) | $ (2,436) | $ (1,563) |
State taxes, net of federal tax benefit | (127) | (6) |
Losses not benefitted | (939) | 1,593 |
Non-deductible stock compensation expense | 154 | 292 |
Other non-deductible items | 353 | (642) |
Innovative technology and development incentive | (206) | (264) |
Foreign tax rate differential | (51) | 70 |
Expiration of federal tax credits | 1,145 | 1,179 |
Goodwill impairment | 1,911 | |
Current fiscal year impact of FIN 48 | (674) | |
Income tax benefit | $ (196) | $ (15) |
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- Definition Expiration of federal tax credits. No definition available.
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- Definition Income tax rate reconciliation, nondeductible expense (interest), other. No definition available.
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- Definition Income tax reconciliation book gains (losses) not currently benefited. No definition available.
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- Definition Income tax reconciliation goodwill impairment. No definition available.
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- Definition Income tax reconciliation impact of uncertain tax positions. No definition available.
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- Definition Income tax reconciliation innovative technology and development incentive. No definition available.
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- References No definition available.
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign income tax expense (benefit). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for award under share-based payment arrangement. Includes, but is not limited to, expense determined to be nondeductible upon grant or after for award under share-based payment arrangement. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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